{"product_id":"six-seasons-φ100mm3-94-fresnel-lens-140mm5-51-focal-length-pmma-shatterproof-magnifier-for-led-lighting-optical-education-size-focal-length-140mm","title":"Six Seasons Φ100mm(3.94\") Fresnel Lens, 140mm(5.51\") Focal Length PMMA, Shatterproof Magnifier for LED Lighting \u0026 Optical Education - size: Focal Length 140mm","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eΦ100mm (3.94\") round Fresnel lens with 140mm (5.51\") focal length. Optical-grade PMMA construction is lightweight and shatter-resistant, much safer than glass lenses.\u003c\/li\u003e\n\u003cli\u003eHandy magnifier to uncover tiny details. Great for observing fine print, small specimens and delicate features in daily use.\u003c\/li\u003e\n\u003cli\u003eExcellent condenser lens for DIY LED builds. Pulls dispersed light together to create sharp, focused spotlight effects.\u003c\/li\u003e\n\u003cli\u003ePerfect optical part for physical optics learning. Ideal for educators and hobbyists to run light focusing experiments.\u003c\/li\u003e\n\u003cli\u003eThin flat design, simple to trim and mount. Easily fits custom lamp housings and homemade optical projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Six Seasons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Transparent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 18.14 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens Material:\u003c\/strong\u003e Acrylic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 3.93\"L x 3.93\"W\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Six Seasons","offers":[{"title":"Default Title","offer_id":67586731147484,"sku":"B0D5BV8BMT-size-focal-length-140mm","price":21.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/41p8bHdTHBL.jpg?v=1790572676","url":"https:\/\/stemora.us\/products\/six-seasons-%cf%86100mm3-94-fresnel-lens-140mm5-51-focal-length-pmma-shatterproof-magnifier-for-led-lighting-optical-education-size-focal-length-140mm","provider":"Stemora","version":"1.0","type":"link"}